Read Edit View history 窯黑 yáohēi coal miner Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 窑黑/ 窯黑 yáohēi coal miner informal name for a worker who digs coal in a mine Edit Delete References Add reference erhua_variant 窑黑儿/窯黑兒 → 窑黑/窯黑 Edit Delete